Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ipbox.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 05:25:15 UTC · ↺ Refresh
MX Hostnames
- ASPMX.L.GOOGLE.COM
- ASPMX2.GOOGLEMAIL.COM
- ALT1.ASPMX.L.GOOGLE.COM
- ASPMX5.GOOGLEMAIL.COM
- ASPMX4.GOOGLEMAIL.COM
- ALT2.ASPMX.L.GOOGLE.COM
- ASPMX3.GOOGLEMAIL.COM
MX Priorities
- aspmx5.googlemail.com: 30
- alt2.aspmx.l.google.com: 20
- aspmx4.googlemail.com: 30
- aspmx3.googlemail.com: 30
- aspmx2.googlemail.com: 30
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
A / AAAA Records
- 142.44.164.190 (no PTR)
Mail Server IPs
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns01.ipbox.com.br postmaster.ipbox.com.br 2026022701 3600 600 2419200 86400
Primary NS (mname)
ns01.ipbox.com.br
Admin Email (rname)
postmaster@ipbox.com.br
Serial
2026022701
Refresh
3600s
Retry
600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
ns01.ipbox.com.br
ns02.ipbox.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:67.228.156.19 142.44.164.190 a ptr include:aspmx.googlemail.com include:_spf.elasticemail.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=r2pgbc_83pkLTfD-y6Mw72qgjjw00Zp7hqg6w-P6yfI
- SPFv=spf1 mx ip4:67.228.156.19 142.44.164.190 a ptr include:aspmx.googlemail.com include:_spf.elasticemail.com ~all
Full email verification for ipbox.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits